diff options
Diffstat (limited to 'tensorflow/contrib/boosted_trees/estimator_batch/custom_export_strategy.py')
-rw-r--r-- | tensorflow/contrib/boosted_trees/estimator_batch/custom_export_strategy.py | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/tensorflow/contrib/boosted_trees/estimator_batch/custom_export_strategy.py b/tensorflow/contrib/boosted_trees/estimator_batch/custom_export_strategy.py index 62f1f4122b..78232fa0a6 100644 --- a/tensorflow/contrib/boosted_trees/estimator_batch/custom_export_strategy.py +++ b/tensorflow/contrib/boosted_trees/estimator_batch/custom_export_strategy.py @@ -32,6 +32,7 @@ from tensorflow.python.framework import ops from tensorflow.python.platform import gfile from tensorflow.python.saved_model import loader as saved_model_loader from tensorflow.python.saved_model import tag_constants +from tensorflow.python.util import compat _SPARSE_FLOAT_FEATURE_NAME_TEMPLATE = "%s_%d" @@ -88,10 +89,12 @@ def make_custom_export_strategy(name, len(sparse_float_indices), len(sparse_int_indices)) sorted_by_importance = sorted( feature_importances.items(), key=lambda x: -x[1]) - assets_dir = os.path.join(result_dir, "assets.extra") + assets_dir = os.path.join( + compat.as_bytes(result_dir), compat.as_bytes("assets.extra")) gfile.MakeDirs(assets_dir) - with gfile.GFile(os.path.join(assets_dir, "feature_importances"), - "w") as f: + with gfile.GFile(os.path.join( + compat.as_bytes(assets_dir), + compat.as_bytes("feature_importances")), "w") as f: f.write("\n".join("%s, %f" % (k, v) for k, v in sorted_by_importance)) return result_dir |